Hardware Spec Index

Corvane FN-6591 Pro 140mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN6591-PRO · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index1,392 (Case Fans scale)
Category rank#34,378
Street price$49
Power3 W
Performance per dollar28.41
Released2019

Specifications

BrandCorvane
ModelCorvane FN-6591 Pro
Size140 × 140 × 25 mm
Speed300–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise25 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-6591 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/95545507 (accessed 2026-10-22).